pk 74002 e:pk 74002 d · 2017. 1. 19. · † paltronic 50 endless slewing mechanism the endless...
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PK 74002 Performance
HEAVY DUTY CRANE FOR EXPERTS
*) *) *)
The PK 74002 Performance combines all the advantages of a PALFINGER heavy duty crane in this
one model: high strength, fine grained steel guarantees a low deadweight, while the innovative
crane technology from PALFINGER ensures enormous lifting capacity. The various optional featu-
res such as DPS (Dual Power System) and POWER LINK PLUS open up a whole range of job appli-
cations. Thanks to a very convincing overall package, any operator can overcome even the most
difficult of lifting activities.
A STEP ABOVE IN HIGH-TECH
HIGHLY VERSATILE
INNOVATIVE TECHNOLOGY
Advanced Package
• HPLS• Oil cooler installed• Radio remote control• Capacity display on control console• PALTRONIC 50
Endless slewing mechanism
The endless slewing mechanism fitted as standardtogether with the slewing ring permits an unrestric-ted radius of action. As a result the crane works muchmore quickly and cost-efficiently.
Load holding valves
They prevent the crane booms from dropping andare fitted as standard on the slewing system and onthe main boom cylinder, the extension boom cylin-ders, and the swivel cylinder. The valves are positio-ned in such a way that they are protected from beingdamaged.
AOS
The Active Oscillation Suppression system, which isavailable exclusively from PALFINGER, compensatesfor jolts and sharp stress cycles caused by crane ope-ration. As oscillations are eradicated, the crane canwork with pin-point accuracy, much more quickly andtherefore more cost-efficiently.
Control valve
In combination with the radio remote control systemthe load sensing proportional valve enables the craneto be adjusted very slightly.
Additional fly jibs
To extend the range of applications of the PK 74002Performance, additional fly jibs are available in seve-ral designs and for various boom versions.
MAXIMUM POWER AND PRECISION
KTL – the cathotic dip painting
The shot-blasted crane parts are covered in zinc phos-phate in an immersion process and coated electro-statically. The subsequent two-component top coa-ting of paint provides a surface protection which inthe past was usually only found in the automotiveindustry.
Integration of the base frame (optional)
The direct integration of the base frameinto the supporting frame gives the crane alow overall height.
Hose equipment for accessories
This option provides the oil supply for accessories.The hoses are routed in compact troughs and plasticlink chains. Optimal protection is achieved.
Functional Design
• Cover for the control valve area • Covering for the hoses behind the crane column • Outrigger system with internally routed hydraulic
hoses
POWER LINK PLUS
This knuckle boom specially developed by PALFINGERwhich can be angled upwards stands out by virtue ofexcellent movement geometry. Even in the tightestspaces difficult crane jobs can be carried out withoutany problems.
Return oil utilisation
The high speed of the extension system is impressive.It results from the return oil utilisation, which isinstalled as standard, along with generously dimen-sioned hydraulic lines. This makes for increased effi-ciency in any type of application!
Outrigger system
The standard 8.6 m (28’ 3”) outriggers ensure goodstability. Upon request the crane can be suppliedwith patented stabilizer cylinders which can be swi-velled up hydraulically 180°. Control valves for thecrane stabilizer and the auxiliary stabilizer functionsare mounted on the base as standard.
8ft
16ft
24ft
32ft
40ft
48ft
56ft
64ft
72ft
80ft
88ft
96ft
112ft
120ft
104ft
0ft
tf401tf27tf46tf65tf84tf04tf23tf42tf61tf8tf0 96ft88ft80ft
8377lbs
5842lbs
2315lbs
1323lbs
1587lbs
1874lbs
2976lbs
4012lbs1820kg
1350kg
850kg
720kg
600kg
1050lbs
2650kg
3800kg
8377
9921
3042
3748
5622
lbs
lbs
lbs
lbs
lbs
5842
6305
2778
3395
4872
4012
4365
2535
3086
3880
2976
3263
2337
2844
2888
1323
1455
1257
1411
62lbs
1279
1874
2050
1808
1984
1808
2315
2557
2160
2469
2249
1587
1742
1521
1675
1521690
690
760
790
720
1020
980
1120
1160
1050
820
820
900
930
850
580
28kg
570
640
660
600
1310
1060
1290
1480
1350
1760
1150
1400
1980
1820
2210
1260
1540
2860
2650
2550
1380
1700
4500
3800
kg
kg
kg
kg
kg
80°
70°
45° 25°
0m
35m
30m
25m
20m
15m
10m
5m
30m25m20m15m10m5m0m
8ft
16ft
24ft
32ft
40ft
48ft
56ft
64ft
72ft
80ft
88ft
96ft
104ft
112ft
0ft
0ft 8ft 16ft 24ft 32ft 40ft 48ft 56ft 64ft 72ft 96ft 104ft88ft80ft
4600kg
3380kg
1760kg
2340kg
1380kg
1110kg
940kg
780kg
kg
kg
kg
kg
kg
2090
1680
6500
4600
2830
1420
1160
1760
1380
1320
1210
900
1220
940
900
1880
1520
4190
3380
2520
1550
1260
2230
1760
1700
1310
1070
1430
1110
1070
41kg
1010
750
1020
780
750
1700
1380
2930
2340
2260
lbs
lbs
lbs
lbs
lbs
3042lbs
2447lbs
2072lbs
1720lbs
3880lbs
5159lbs
7451lbs
10141lbs
4608
3704
14330
10141
6239
4145
3351
9237
7451
5556
3748
3042
6459
5159
4982
3417
2778
4916
3880
3748
2888
2359
3153
2447
2359
90lbs
2227
1653
2249
1720
1653
3131
2557
3880
3042
2910
2668
1984
2690
2072
1984
80°
70°
45°
25°
m03m02m51m01m5m0 25m
5m
10m
15m
20m
25m
30m
35m
0m
E PJ170E JV1 DPS PLUS
IDEAL MOVEMENT GEOMETRY
PK 74002 Performance
F PJ125E JV1 DPS PLUS
PK 74002 D PJ170E JV1
PK 74002 E PJ170E JV1
PK 74002 F PJ125E JV1
PK 74002 E PJ125E JV1
F G
D E
ENORMOUS OUTREACH
PK 74002 Performance
The
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are
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om
an
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.
Applications shown in the leaflet do not always correspond to the standard specifications. Design and specification are subject to change without prior notice.
Dimensions may vary. Subject to technical changes, errors and translation mistakes. *) Optional features KP-PK74002M2+E, 06/09
www.palfinger.com
POWERFUL AND RELIABLE
PK 74002 PerformanceTechnical Specifications (EN 12999 H1-B3)Max. lifting moment 70.1 mt/688.0 kNm 507440 ft.lbsMax. lifting capacity 23000 kg/225.6 kN 50710 lbsMax. hydraulic outreach 20.4 m 66’ 11’’Max. outreach 25.1 m 82’ 4’’Max. outreach (with fly-jib) 32.6 m 106’ 11’’Slewing angle endlessSlewing torquewith 1 gear 4.5 mt/44.1 kNm 32530 ft.lbswith 2 gears 7.0 mt/68.7 kNm 50670 ft.lbs
PK 74002 A Performance Standard craneOutreach 7.6 m 24’ 11’’Stabilizer spread standard 8.6 m 28’ 3’’ Fitting space required min. 1.51 m/4‘ 11‘‘ max. 1.66 m/5‘ 5‘‘Width folded 2.55 m 8’ 4’’Max. operating pressure 350 bar 5075 psiRecommended pump capacity from 80 l /min 17.6 imp.gal/min 21.1 US gal./minRC, LC-system to 100 l /min 22.0 imp.gal/min 26.4 US gal./min
Dead weight standard crane 5755 kg 12690 lbs
Max. lifting moment
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